diff --git a/libtiff.spec b/libtiff.spec
index 2ac8255..658e38d 100644
--- a/libtiff.spec
+++ b/libtiff.spec
@@ -1,7 +1,7 @@
 Summary:    Library of functions for manipulating TIFF format image files
 Name:       libtiff
 Version:    4.0.3
-Release:    20%{?dist}
+Release:    21%{?dist}
 License:    libtiff
 Group:      System Environment/Libraries
 URL:        http://www.remotesensing.org/libtiff/
@@ -191,6 +191,9 @@ find html -name 'Makefile*' | xargs rm
 %{_mandir}/man1/*
 
 %changelog
+* Wed Jun 17 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 4.0.3-21
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild
+
 * Tue May 19 2015 Petr Hracek <phracek@redhat.com> - 4.0.3-20
 - CVE-2014-9655 and CVE-2015-1547 #1190710